GeoMôn UNESCO Global Geopark

UNESCO Global Geopark, inscribed 2015, in United Kingdom. Explore Holyhead’s geological trail from the Fish Dock to Breakwater Quarry, where ancient rocks meet historic stone-built structures across the town. Walk the 200 km Anglesey Coastal Footpath, giving access to 90% of the island’s geological highlights through varied landscapes and geotrails. Visit Porth Amlwch, a former copper shipping hub set in a fault-formed harbour, linked to the globally significant geology of Parys Mountain.